In a developing country like India, managing the water resources is of greater challenge. Waters are stored in many ways in rivers, dams and ponds. Keeping the water resources unpolluted is very difficult. The Indian populations are mostly affected by water borne diseases. Microbes play a major role in causing these water borne diseases. In this, Salmonella typhi and paratyphi are playing a major role in causing Typhoid through contaminated water...